<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>login</title>
</head>
<body>
<form action="/login" method="post">
    <div>
        <label for="username">username:</label>
        <input type="text" name="username" id="username">
    </div>
    <div>
        <label for="password">password:</label>
        <input type="passwords" name="password" id="password">
    </div>
    <div>
        <input type="submit" value="登陆">
    </div>
</form>
</body>
</html>